package com.itheima.controller;


import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.POJO.Setmeal;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.service.SetMealService;
import com.itheima.utils.QiniuUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import redis.clients.jedis.JedisPool;

import java.io.IOException;
import java.util.List;
import java.util.UUID;

@RestController
@RequestMapping("/setmeal")
public class SetMealController {

    //引入公共接口
    @Reference
    private SetMealService setMealService;

    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){
        PageResult result = setMealService.findPage(queryPageBean);
        return result;
    }

//    @RequestMapping("/findall")
//    public Result findall(){
//        try {
//            List<CheckItem> checkItemList = checkGroupService.findall();
//            return new Result(true, MessageConstant.QUERY_CHECKITEM_SUCCESS,checkItemList);
//        } catch (Exception e) {
//            e.printStackTrace();
//            return new Result(false, MessageConstant.QUERY_CHECKITEM_FAIL);
//        }
//    }

    @RequestMapping("/add")
    public Result add(@RequestBody Setmeal setmeal, Integer[] checkGroupIds){
        try {
            setMealService.add(setmeal,checkGroupIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.ADD_SETMEAL_SUCCESS);
    }

    @RequestMapping("/delete")
    public Result delete(Integer id){
        try {
            setMealService.delete(id);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.DELETE_SETMEAL_SUCCESS);
    }

    @RequestMapping("/findById")
    public Result findById(Integer id){
        try {
            Setmeal setmeal = setMealService.findById(id);
            return new Result(true,MessageConstant.QUERY_SETMEAL_SUCCESS,setmeal);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_SETMEAL_FAIL);
        }
    }

    @RequestMapping("/findCheckGroupIdsBySeatmealId")
    public Result findCheckGroupAndCheckItemById(Integer id){
        try {
            List<Integer> checkgroupIds = setMealService.findCheckGroupAndCheckItemById(id);
            return new Result(true,MessageConstant.QUERY_SETMEAL_SUCCESS,checkgroupIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_SETMEAL_FAIL);
        }
    }

    @RequestMapping("/edit")
    public Result edit(@RequestBody Setmeal setmeal,Integer[] checkGroupIds){
        try {
            setMealService.edit(setmeal,checkGroupIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.EDIT_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.EDIT_SETMEAL_SUCCESS);
    }

//    @Autowired
//    private JedisPool jedisPool;
//
    @RequestMapping("/upload")
    public Result upload(@RequestParam("imgFile") MultipartFile imgFile ){
        try {
            //获取原始文件名
            String originalFilename = imgFile.getOriginalFilename();
            //获取文件后缀
            int index = originalFilename.lastIndexOf(".");
            String suffix = originalFilename.substring(index);
            //使用UUID随机产生文件名称，防止同名文件覆盖
            String fileName = UUID.randomUUID().toString() + suffix;
            QiniuUtils.upload2Qiniu(imgFile.getBytes(),fileName);
            //上传成功
            Result result = new Result(true, MessageConstant.PIC_UPLOAD_SUCCESS, fileName);
            //将上传图片名称存入Redis，基于Redis的Set集合存储
            //jedisPool.getResource().sadd(RedisConstant.SETMEAL_PIC_RESOURCES,fileName);
            return result;
        } catch (IOException e) {
            e.printStackTrace();
            //失败
            return new Result(false,MessageConstant.PIC_UPLOAD_FAIL);
        }
    }
}
